Here’s one more interesting number about myself
Tell us one more interesting number about yourself.
My goal: help you to become a better consumer of statistics
A research paper computes a p-value of 0.45. How would you interpret this p-value?
A research paper computes a confidence interval for a relative risk of 0.82 to 3.94. This confidence interval tells that the result is
A Bayesian data analysis can incorporate subjective opinions through the use of
All infants born in the state of Missouri during the 1995 calendar year who have one or more visits to the Emergency room during their first year of life.
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A research paper computes a p-value of 0.45. How would you interpret this p-value?
Figure 1: xkcd cartoon about jelly beans and cancer
Figure 2: Interval that contains the null value
Figure 3: Interval entirely above the null value
Figure 4: Interval entirely below the null value
Figure 5: Interval entirely inside the range of clinical indifference
Figure 6: Interval partly inside/outside range of clinical indifference
A research paper computes a confidence interval for a relative risk of 0.82 to 3.94. This confidence interval tells that the result is
Figure 7: Confidence interval that contains the null value
Figure 8: Confidence interval entirely outside the range of clinical indifference
Figure 9: Sackett 2001, PMID:
Figure 10: Formula found in Sackett 2001
Figure 11: Lenth Power and Sample Size software
Figure 12: Cartoon showing interpretation of various p-values
Albert 1995
Figure 13: Empty table for prior probabilities
Figure 14: Empty table for prior probabilities
Figure 15: Table with diagonal priors
Figure 16: Table with lower triangle of prior probabilities
Figure 17: Table with upper triangle of prior probabilities
Figure 18: Complete table of prior probabilities
Figure 19: Table of likelihoods
Figure 20: Product of prior and likelihood
Figure 21: Table of posterior probabilities
Figure 22: Posterior probability of equality
Table of superiority posterior probabilities
A research paper computes a p-value of 0.45. How would you interpret this p-value?
A research paper computes a confidence interval for a relative risk of 0.82 to 3.94. What does this confidence interval tell you.
A Bayesian data analysis can incorporate subjective opinions through the use of Bayes rule.
In today’s class, you learned about
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